NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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https://littlebitjohnny.blogspot.com/2016/08/free-schematic-circuit-diagram-online.html server time check history

  • 2018-04-22 20:39:30 KST 0.186847
  • 2018-04-17 04:46:21 KST -0.056955
  • 2018-04-11 09:51:23 KST 0.306897
  • 2018-04-07 05:57:04 KST -0.006619
  • 2018-03-30 03:45:25 KST 0.072479
  • 2018-03-26 07:46:18 KST 0.090696
  • 2018-03-21 10:41:49 KST 0.138173
  • 2018-03-13 16:38:41 KST 0.049527
  • 2018-03-10 10:46:41 KST 0.096604
  • 2018-03-04 14:11:34 KST 0.086833
  • Average 0.0964482

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.


# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.